Pre-Satavahana, Bhadra Dynasty, Damabhadra, (c. 200 BC), Pauni Area (Vidarbha Region), Copper Unit, 3.34 gms, Obv: Bull standing to right with complete Brahmi legend on top 'DhaMaBhaDaSa' a large circle with a nandipad within it, Shashtri & Gupta, NIdhi vol.I ICS Nagpur, very fine, rare.